Adding upstream version 7.2.6.upstream/7.2.6upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 22 insertions, 0 deletions

diff --git a/sphinx/texinputs/sphinxlatexcontainers.sty b/sphinx/texinputs/sphinxlatexcontainers.sty
new file mode 100644
index 0000000..93b2c8c
--- /dev/null
+++ b/sphinx/texinputs/sphinxlatexcontainers.sty
@@ -0,0 +1,22 @@
+%% CONTAINER DIRECTIVES
+%
+% change this info string if making any custom modification
+\ProvidesFile{sphinxlatexcontainers.sty}[2021/05/03 containers]
+
+% The purpose of this file is to provide a dummy environment sphinxclass which
+% will be inserted for each class in each container directive. The class name
+% will be passed as the argument to the environment. 
+%
+% For a class foo, the user can define customised handling of that class by
+% defining the sphinxclassfoo LaTeX environment.
+
+\newenvironment{sphinxuseclass}[1]{%
+    \def\sphinxClassFunctionName{sphinxclass#1}%
+    \ltx@ifundefined{\sphinxClassFunctionName}%
+        {}% undefined so do nothing
+        {\expandafter\begin\expandafter{\sphinxClassFunctionName}}%
+}{%
+    \ltx@ifundefined{\sphinxClassFunctionName}%
+        {}% we did nothing so we keep doing nothing
+        {\expandafter\end\expandafter{\sphinxClassFunctionName}}%
+}%